Wireless modem



FIG. 1 is a front, side perspective view of a wireless modem showing mynew design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a front, side perspective view of a wireless modem showing mynew design with rotatable antennas mounted thereon in the open position.

The ornamental design for a wireless modem, as shown and described.